2 Bacula® - The Network Backup Solution
4 Copyright (C) 2007-2008 Free Software Foundation Europe e.V.
6 The main author of Bacula is Kern Sibbald, with contributions from
7 many others, a complete list can be found in the file AUTHORS.
8 This program is Free Software; you can redistribute it and/or
9 modify it under the terms of version two of the GNU General Public
10 License as published by the Free Software Foundation and included
13 This program is distributed in the hope that it will be useful, but
14 WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
23 Bacula® is a registered trademark of Kern Sibbald.
24 The licensor of Bacula is the Free Software Foundation Europe
25 (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
26 Switzerland, email:ftf@fsfeurope.org.
34 * Dirk Bartley, March 2007
38 #include <QAbstractEventDispatcher>
41 #include "clients/clients.h"
43 #include "status/clientstat.h"
44 #include "util/fmtwidgetitem.h"
49 m_name = tr("Clients");
51 QTreeWidgetItem* thisitem = mainWin->getFromHash(this);
52 thisitem->setIcon(0,QIcon(QString::fromUtf8(":images/network-server.png")));
54 /* tableWidget, Storage Tree Tree Widget inherited from ui_client.h */
57 m_checkcurwidget = true;
59 /* add context sensitive menu items specific to this classto the page
60 * selector tree. m_contextActions is QList of QActions */
61 m_contextActions.append(actionRefreshClients);
71 * The main meat of the class!! The function that querries the director and
72 * creates the widgets with appropriate values.
74 void Clients::populateTable()
80 if (!m_console->preventInUseConnect())
83 QBrush blackBrush(Qt::black);
85 QStringList headerlist = (QStringList() << tr("Client Name") << tr("File Retention")
86 << tr("Job Retention") << tr("AutoPrune") << tr("ClientId") << tr("Uname") );
88 int sortcol = headerlist.indexOf(tr("Client Name"));
89 Qt::SortOrder sortord = Qt::AscendingOrder;
90 if (tableWidget->rowCount()) {
91 sortcol = tableWidget->horizontalHeader()->sortIndicatorSection();
92 sortord = tableWidget->horizontalHeader()->sortIndicatorOrder();
95 m_checkcurwidget = false;
97 m_checkcurwidget = true;
99 tableWidget->setColumnCount(headerlist.count());
100 tableWidget->setHorizontalHeaderLabels(headerlist);
101 tableWidget->horizontalHeader()->setHighlightSections(false);
102 tableWidget->setRowCount(m_console->client_list.count());
103 tableWidget->verticalHeader()->hide();
104 tableWidget->setSelectionBehavior(QAbstractItemView::SelectRows);
105 tableWidget->setSelectionMode(QAbstractItemView::SingleSelection);
106 tableWidget->setSortingEnabled(false); /* rows move on insert if sorting enabled */
109 foreach (QString clientName, m_console->client_list){
110 /* Set up query QString and header QStringList */
112 query += "SELECT Name, FileRetention, JobRetention, AutoPrune, ClientId, Uname"
115 query += " Name='" + clientName + "'";
116 query += " ORDER BY ClientId LIMIT 1";
119 /* This could be a log item */
120 if (mainWin->m_sqlDebug) {
121 Pmsg1(000, "Clients query cmd : %s\n",query.toUtf8().data());
123 if (m_console->sql_cmd(query, results)) {
124 int resultCount = results.count();
126 /* only use the last one */
127 QString resultline = results[resultCount - 1];
128 QStringList fieldlist = resultline.split("\t");
130 TableItemFormatter item(*tableWidget, row);
132 /* Iterate through fields in the record */
133 QStringListIterator fld(fieldlist);
137 item.setTextFld(col++, fld.next());
140 item.setDurationFld(col++, fld.next());
143 item.setDurationFld(col++, fld.next());
146 item.setBoolFld(col++, fld.next());
149 item.setNumericFld(col++, fld.next());
152 item.setTextFld(col++, fld.next());
158 /* set default sorting */
159 tableWidget->sortByColumn(sortcol, sortord);
160 tableWidget->setSortingEnabled(true);
162 /* Resize rows and columns */
163 tableWidget->resizeColumnsToContents();
164 tableWidget->resizeRowsToContents();
165 m_populating = false;
169 * When the treeWidgetItem in the page selector tree is singleclicked, Make sure
170 * The tree has been populated.
172 void Clients::PgSeltreeWidgetClicked()
181 * Added to set the context menu policy based on currently active treeWidgetItem
182 * signaled by currentItemChanged
184 void Clients::tableItemChanged(QTableWidgetItem *currentwidgetitem, QTableWidgetItem *previouswidgetitem )
186 /* m_checkcurwidget checks to see if this is during a refresh, which will segfault */
187 if (m_checkcurwidget) {
188 int currentRow = currentwidgetitem->row();
189 QTableWidgetItem *currentrowzeroitem = tableWidget->item(currentRow, 0);
190 m_currentlyselected = currentrowzeroitem->text();
192 /* The Previous item */
193 if (previouswidgetitem) { /* avoid a segfault if first time */
194 tableWidget->removeAction(actionListJobsofClient);
195 tableWidget->removeAction(actionStatusClientInConsole);
196 tableWidget->removeAction(actionStatusClientWindow);
197 tableWidget->removeAction(actionPurgeJobs);
198 tableWidget->removeAction(actionPrune);
201 if (m_currentlyselected.length() != 0) {
202 /* set a hold variable to the client name in case the context sensitive
204 tableWidget->addAction(actionListJobsofClient);
205 tableWidget->addAction(actionStatusClientInConsole);
206 tableWidget->addAction(actionStatusClientWindow);
207 tableWidget->addAction(actionPurgeJobs);
208 tableWidget->addAction(actionPrune);
214 * Setup a context menu
215 * Made separate from populate so that it would not create context menu over and
216 * over as the tree is repopulated.
218 void Clients::createContextMenu()
220 tableWidget->setContextMenuPolicy(Qt::ActionsContextMenu);
221 tableWidget->addAction(actionRefreshClients);
222 /* for the tableItemChanged to maintain m_currentJob */
223 connect(tableWidget, SIGNAL(
224 currentItemChanged(QTableWidgetItem *, QTableWidgetItem *)),
225 this, SLOT(tableItemChanged(QTableWidgetItem *, QTableWidgetItem *)));
227 /* connect to the action specific to this pages class */
228 connect(actionRefreshClients, SIGNAL(triggered()), this,
229 SLOT(populateTable()));
230 connect(actionListJobsofClient, SIGNAL(triggered()), this,
232 connect(actionStatusClientInConsole, SIGNAL(triggered()), this,
233 SLOT(consoleStatusClient()));
234 connect(actionStatusClientWindow, SIGNAL(triggered()), this,
235 SLOT(statusClientWindow()));
236 connect(actionPurgeJobs, SIGNAL(triggered()), this,
237 SLOT(consolePurgeJobs()));
238 connect(actionPrune, SIGNAL(triggered()), this,
243 * Function responding to actionListJobsofClient which calls mainwin function
244 * to create a window of a list of jobs of this client.
246 void Clients::showJobs()
248 QTreeWidgetItem *parentItem = mainWin->getFromHash(this);
249 mainWin->createPageJobList("", m_currentlyselected, "", "", parentItem);
253 * Function responding to actionListJobsofClient which calls mainwin function
254 * to create a window of a list of jobs of this client.
256 void Clients::consoleStatusClient()
258 QString cmd("status client=");
259 cmd += m_currentlyselected;
264 * Virtual function which is called when this page is visible on the stack
266 void Clients::currentStackItem()
270 /* Create the context menu for the client table */
276 * Function responding to actionPurgeJobs
278 void Clients::consolePurgeJobs()
280 if (QMessageBox::warning(this, "Bat",
281 tr("Are you sure you want to purge all jobs of client \"%1\" ?\n"
282 "The Purge command will delete associated Catalog database records from Jobs and"
283 " Volumes without considering the retention period. Purge works only on the"
284 " Catalog database and does not affect data written to Volumes. This command can"
285 " be dangerous because you can delete catalog records associated with current"
286 " backups of files, and we recommend that you do not use it unless you know what"
287 " you are doing.\n\n"
288 " Is there any way I can get you to click Cancel here? You really don't want to do"
290 "Press OK to proceed with the purge operation?").arg(m_currentlyselected),
291 QMessageBox::Ok | QMessageBox::Cancel,
293 == QMessageBox::Cancel) { return; }
295 QString cmd("purge jobs client=");
296 cmd += m_currentlyselected;
301 * Function responding to actionPrune
303 void Clients::prune()
305 new prunePage("", m_currentlyselected);
309 * Function responding to action to create new client status window
311 void Clients::statusClientWindow()
313 QTreeWidgetItem *parentItem = mainWin->getFromHash(this);
314 new ClientStat(m_currentlyselected, parentItem);